2 * Copyright (C) 2009-2010 Andy Spencer <andy753421@gmail.com>
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 #ifndef __GIS_CALLBACK_H__
19 #define __GIS_CALLBACK_H__
22 #include <glib-object.h>
23 #include "gis-object.h"
26 #define GIS_TYPE_CALLBACK (gis_callback_get_type())
33 typedef gpointer (*GisCallbackFunc)(GisCallback *callback, gpointer user_data);
37 GisCallbackFunc callback;
41 struct _GisCallbackClass {
42 GisObjectClass parent_class;
45 GisCallback *gis_callback_new(GisCallbackFunc callback, gpointer user_data);